Parts: 7/10 it has a rather varied assortment of pieces.
Minifigs: N/A
Colors: 8/10 the silver studs and orange bricks are cool.
Detail: 5/10 This does not resemble any particular car.
Playability: 7/10 The pull-back motor adds some interseting play features.
Price to parts: 6/10
Stickers:6/10 Some are a little ugly.
Availability: 7/10 If it's not on the LEGO website, it's probably at Target or on Amazon.
Overall: 7/10 It's a pretty nice Racers set with the cons that it is not to minifigure scale and is aimed at a younger audience. Younger builders may enjoy the set and its spectacular pull-back motor for stunts.